ECOODA BLACK HAWK 2
📌HIGH STRENGTH ALUMINIUM ALLOY BODY
📌ONE WAY INSTANT ANTI-REVERSE SYSTEM
📌STAINLESS STEEL GEAR SHAFT
📌CARBON FIBRE FRICTION SYSTEM
📌PATENTED ALUMINIUM SPOOL STRUCTURE. SMOOTHER DRAG POWER 
🔻3000
RATIO :5.1:1
BEARING :11
WEIGHT :290G
DRAG :6KG
🔻4000 
RATIO :5.1:1
BEARING :11
WEIGHT :310G
DRAG :8KG
🔻4500 
RATIO :4.3:1
WEIGHT :470G
BEARING :11
DRAG :10KG
🔻5000
RATIO :4.3:1
WEIGHT :460G
BEARING :11
DRAG :10KG